BENJAMIN TABIBIAN
NPI 1609192426
Internal Medicine - Critical Care Medicine in San Bernardino, CA
About Benjamin Tabibian NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
BENJAMIN TABIBIAN (NPI 1609192426) is an individual critical care medicine provider in San Bernardino, California, licensed in California (20A12185) and active in the NPI registry since April 2010. He is enrolled in Medicare PECOS and is a graduate of Other (2010).
NPPES Registry Identity
Specialties & Licenses 3
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Benjamin Tabibian is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
3Medicare enrollment records show Benjamin Tabibian reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
San Bernardino, CA 92404
- Reassigned Medicare billing, California enrollment
- 1,216 clinicians in this Medicare group
Moreno Valley, CA 92555
- Reassigned Medicare billing, California enrollment
- 111 clinicians in this Medicare group
Pasadena, CA 91106
- Reassigned Medicare billing, California enrollment
- 32 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 2
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 92404 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
SAN BERNARDINO, CA 92404
SAN BERNARDINO, CA 92404
SAN BERNARDINO, CA 92404
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Benjamin Tabibian's NPI number?
The NPI number for Benjamin Tabibian is 1609192426. It was assigned to this individual provider in the NPPES registry on April 19, 2010.
Where is Benjamin Tabibian located?
Benjamin Tabibian practices at 2101 N Waterman Ave, San Bernardino, CA 92404. The listed phone number is (909) 475-5086.
What is Benjamin Tabibian's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Critical Care Medicine, with taxonomy code 207RC0200X.
Is Benjamin Tabibian enrolled in Medicare?
Yes. Benjamin Tabibian is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Benjamin Tabibian's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Benjamin Tabibian reassigns Medicare benefits to 3 organizations: Inpatient Specialists Of California, PC (San Bernardino, CA), Riverside Faculty Medical Group Inc (Moreno Valley, CA) and Foothill Pulmonary & Critical Care Consultants Medical Group Inc. (Pasadena, CA). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Benjamin Tabibian's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Benjamin Tabibian was last updated on May 14, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Benjamin Tabibian · NPI 1609192426
Critical Care Medicine physician in San Bernardino, California. Individual provider, active in the CMS NPPES registry since April 19, 2010.
## Identity
- **NPI:** 1609192426 (Entity type: Individual)
- **Enumerated:** April 19, 2010
- **Primary specialty:** Internal Medicine - Critical Care Medicine · taxonomy 207RC0200X
- **State license:** 20A12185 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 2101 N WATERMAN AVE, San Bernardino, CA 92404-4836
- **Phone:** (909) 475-5086 · **Fax:** (909) 321-6057
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 3 organizations under Medicare reassignment (form CMS-855R): Inpatient Specialists Of California, PC (NPI 1952792475, San Bernardino, CA); Riverside Faculty Medical Group Inc (NPI 1124032461, Moreno Valley, CA); Foothill Pulmonary & Critical Care Consultants Medical Group Inc. (NPI 1205862489, Pasadena, CA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2010
## Record status
- **NPPES last updated:** May 14, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1609192426) · Data from the CMS NPPES public registry.